CN109193283A - A kind of adapter - Google Patents
A kind of adapter Download PDFInfo
- Publication number
- CN109193283A CN109193283A CN201810777799.3A CN201810777799A CN109193283A CN 109193283 A CN109193283 A CN 109193283A CN 201810777799 A CN201810777799 A CN 201810777799A CN 109193283 A CN109193283 A CN 109193283A
- Authority
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- China
- Prior art keywords
- circuit board
- conductive terminal
- insulation shell
- adapter
- conductive
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000000712 assembly Effects 0.000 claims abstract description 30
- 238000000429 assembly Methods 0.000 claims abstract description 30
- 238000003466 welding Methods 0.000 claims description 81
- 238000009413 insulation Methods 0.000 claims description 60
- 230000001681 protective effect Effects 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 8
- 238000010586 diagram Methods 0.000 description 7
- 238000013507 mapping Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000739 chaotic effect Effects 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
- H01R31/065—Intermediate parts for linking two coupling parts, e.g. adapter with built-in electric apparatus
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R27/00—Coupling parts adapted for co-operation with two or more dissimilar counterparts
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
It include first interface component, second interface component and circuit board assemblies the invention discloses a kind of adapter, first interface component and second interface component are respectively arranged on the two opposite sides of circuit board assemblies, first interface component includes several spaced first conductive terminals, second interface component includes several spaced second conductive terminals, second conductive terminal of partial amt passes through the first conductive terminal that circuit board assemblies are electrically connected identical quantity respectively, and is at least connected and is electrically connected in dislocation with the first conductive terminal of identical quantity there are two the second conductive terminal.Adapter provided by the invention, when EM equipment module Function Extension, which can be realized the circuit connection of EM equipment module and power module, low in cost without changing the interface of EM equipment module or power module.
Description
Technical field
The present invention relates to technical field of electric connectors more particularly to a kind of adapters.
Background technique
When terminal device user is when realizing the connection between power module and EM equipment module, single company is generallyd use
Device interface is connect, the connector C being assemblied on power module is plugged together mutually with the connector D being assemblied on EM equipment module, realizes electricity
The connection on road.As shown in Figure 1, this traditional connection type limits line conduction mode, the inserted position of connector and side
It to being usually unique, and is to connect correspondingly, the contact being correspondingly connected with such as the contact terminal C1 ' on connector C on device D
Contact terminal C2 ' on terminal D1 ', connector C is correspondingly connected with the contact terminal D2 ' on device D, and so on contact terminal Cn '
Corresponding contact terminal Dn '.
When power module is constant, when the function of expansion equipment module, it will lead to the certain of the connector on EM equipment module and connect
The electric function that contravention has changes, at this point, being no longer one-to-one relationship, such as connector between connector C and D
Contact terminal C1 ' on C needs to be correspondingly connected with the contact terminal D2 ' on device D, and is no longer contact terminal D1 ';On connector C
Contact terminal C2 ' need to be correspondingly connected with the contact terminal D1 ' on device D, and be no longer contact terminal D2 ';At this moment connection is plugged together
Device C and D, it will cause current circuit chaotic, cannot achieve the predetermined function of EM equipment module.
Summary of the invention
For overcome the deficiencies in the prior art, the purpose of the present invention is to provide a kind of adapters, when EM equipment module function
When extension, which can be realized the circuit connection of EM equipment module and power module, without changing EM equipment module or power supply mould
The interface of block, it is low in cost.
The purpose of the present invention adopts the following technical scheme that realization:
A kind of adapter, including first interface component, second interface component and circuit board assemblies, the first interface component
The two opposite sides of the circuit board assemblies are respectively arranged on the second interface component, the first interface component includes several
Spaced first conductive terminal, the second interface component include several spaced second conductive terminals, part
Second conductive terminal of quantity is electrically connected first conductive terminal of identical quantity by the circuit board assemblies respectively,
And it is at least connected and is electrically connected in dislocation with first conductive terminal of identical quantity there are two second conductive terminal.
Further, the circuit board assemblies include first circuit board and the first circuit board spaced second
Circuit board and several conductive pins being connected between the first circuit board and second circuit board, each first conducting end
Son, which is respectively separated, to be fixed on the first circuit board, and each second conductive terminal, which is respectively separated, is fixed on the second circuit
On plate, the both ends of each conductive pin respectively with first conductive terminal of identical quantity and identical quantity described second
Conductive terminal electrical connection, and at least there are two the both ends of the conductive pin respectively with first conducting end that shifts to install
Son, the electrical connection of the second conductive terminal.
Further, the first circuit board is equipped with several and is used for the first weldering for first conductive terminal welding
It is identical as the conductive pin quantity for respectively for the second welding of each conductive pin one end welding to connect hole and quantity
Hole, the second circuit board are equipped with several and are used for the third welding hole and several numbers for second conductive terminal welding
It measures identical as the conductive pin quantity for respectively for the 4th welding hole of each conductive pin other end welding, each institute
It states the second welding hole to be arranged with each 4th welding hole in upper and lower face position one by one respectively, defines the first circuit board along it
The direction that length direction extends from one end towards the other end is first direction, and the first circuit board is along its width direction from one end
The direction definition extended towards the other end is second direction, wherein there are two being projected in the second direction described the
The second welding hole that one direction is successively spaced apart is connected to two and is projected in described first in the second direction
The first welding hole that direction is successively spaced apart, the throwing immediately below two second welding holes and in the second direction
Shadow is connected to two in the second direction in two the 4th welding holes that the first direction is successively spaced apart
It is projected in the third welding hole that the relatively described first direction direction is successively spaced apart.
Further, quantity identical with the first conductive terminal quantity first is additionally provided on the first circuit board to connect
Link is additionally provided with quantity the second connection line identical with the second conductive terminal quantity, institute on the second circuit board
The one end for stating the first connection line is connect with first welding hole, the other end is connect with second welding hole, and described second
One end of connection line is connect with the third welding hole, the other end is connect with the 4th welding hole.
Further, first conductive terminal has the close second circuit board one of first circuit board described in projection
First protrusion of side, the circuit board assemblies include set on the third between the first circuit board and the second circuit board
Circuit board, the tertiary circuit plate are equipped with escape groove, and first protrusion is arranged in the escape groove.
Further, second conductive terminal has the close first circuit board one of second circuit board described in projection
Second protrusion of side, second protrusion are arranged in the escape groove.
Further, the first interface component further includes the first insulation shell, and it is in pass through that first insulation shell, which is equipped with,
Wear the slot set with for wearing for the first conductive terminal;The second interface component further includes the second insulation shell, described
It is in run through to be provided for the jack that second conductive terminal is worn that second insulation shell, which is equipped with several,;First insulation
Shell and second insulation shell are respectively arranged in the opposite sides of the circuit board assemblies.
Further, the adapter further includes for locking first insulation shell, the circuit board assemblies and institute
The locking member of the second insulation shell is stated, the locking member successively wears connection first insulation shell, the circuit board assemblies
With second insulation shell.
Further, the adapter further includes set on first insulation shell far from second insulation shell one
Side is for protecting the protective cover of the first interface component.
Further, the adapter is additionally provided with the installation part for being mounted on the adapter on EM equipment module, institute
It states protective cover and is equipped with the aperture being correspondingly arranged with the installation part position;And/or first insulation shell is separate described
The side of second insulation shell is equipped with the first fool proof portion;And/or separate first insulation shell of second insulation shell
Side be equipped with the second fool proof portion.
Compared with prior art, the beneficial effects of the present invention are:
When EM equipment module Function Extension, the adapter is since at least there are two second conductive terminals and identical quantity
First conductive terminal in dislocation conducting electrical connection, to realize the circuit connection of EM equipment module and power module, Jin Ershi
The predetermined function of existing EM equipment module, without changing the interface of EM equipment module or power module.When EM equipment module function changes, only need
Choosing adapter low in cost, compatible with EM equipment module function can be realized the circuit company of EM equipment module and power module
It connects, and then realizes the predetermined function of EM equipment module.
Detailed description of the invention
Fig. 1 is that signal is connected with the connection of the connector of EM equipment module in the connector for the power module that background technique provides
Figure;
Fig. 2 is the structural schematic diagram of one angle of adapter provided in an embodiment of the present invention;
Fig. 3 is the structural schematic diagram of another angle of adapter provided in an embodiment of the present invention;
Fig. 4 is that the first conductive terminal and the second conductive terminal are welded on the structural schematic diagram on circuit board assemblies in Fig. 1.
Fig. 5 is the cross-sectional view of adapter in Fig. 1;
Fig. 6 is the cross-sectional view of Fig. 4;
Fig. 7 is the perspective view of the explosion of adapter in Fig. 1;
Fig. 8 is the structural schematic diagram of one angle of the first insulation shell and the second insulation shell in Fig. 1;
Fig. 9 is the structural schematic diagram of the first insulation shell and another angle of the second insulation shell in Fig. 1;
Figure 10 is the structural schematic diagram of tertiary circuit plate in Fig. 1;
Figure 11 is the structural schematic diagram of first circuit board and second circuit board in Fig. 1;
Figure 12 is the signal of the connector circuit connection of the connector and EM equipment module of adapter and power module in Fig. 1
Figure.
In figure: 100, first interface component;110, the first conductive terminal;111, the first protrusion;120, the first insulation shell
Body;121, slot;122, pin shaft;123, the first fool proof portion;1231, big key mapping;1232, small key mapping;130, insulating base;140, solid
Determine block;200, second interface component;210, the second conductive terminal;211, the second protrusion;220, the second insulation shell;221, it inserts
Hole;222, the second fool proof portion;2221, convex key position;2222, concave key position;300, circuit board assemblies;310, first circuit board;311,
First welding hole;312, the second welding hole;320, second circuit board;321, third welding hole;322, the 4th welding hole;330, it leads
Electric mortiser needle;340, tertiary circuit plate;341, escape groove;350, pilot pin;400, locking member;500, protective cover;510, aperture;
520, rotation hole;600, installation part.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the present invention, it should be noted that not
Under the premise of conflicting, new implementation can be formed between various embodiments described below or between each technical characteristic in any combination
Example.
Referring to figure 2. -12, a kind of adapter provided in an embodiment of the present invention, including first interface component 100, second connect
Mouth component 200 and circuit board assemblies 300, first interface component 100 and second interface component 200 are respectively arranged on circuit board assemblies
300 two opposite sides, first interface component 100 include several spaced first conductive terminals 110, second interface component
200 include several spaced second conductive terminals 210, and the second conductive terminal 210 of partial amt passes through circuit respectively
Board group part 300 is electrically connected the first conductive terminal 110 of identical quantity, and at least there are two the second conductive terminals 210 and identical number
First conductive terminal 110 of amount is in dislocation conducting electrical connection.
When EM equipment module Function Extension, the adapter is since at least there are two the second conductive terminals 210 and identical quantity
The first conductive terminal 110 in dislocation conducting electrical connection, to realize the circuit connection of EM equipment module and power module, and then realize
The predetermined function of EM equipment module, without changing the interface of EM equipment module or power module.When EM equipment module function changes, it is only necessary to
Choosing adapter low in cost, compatible with EM equipment module function can be realized the circuit company of EM equipment module and power module
It connects, and then realizes the predetermined function of EM equipment module.
As preferred embodiment, circuit board assemblies 300 include that first circuit board 310 and first circuit board 310 are spaced
The second circuit board 320 of setting and several conductive pins being connected between first circuit board 310 and second circuit board 320
330, each first conductive terminal 110, which is respectively separated, to be fixed on first circuit board 310, and each second conductive terminal 210 is respectively separated
Be fixed on second circuit board 320, the both ends of each conductive pin 330 respectively with the first conductive terminal 110 and phase of identical quantity
The second conductive terminal 210 with quantity is electrically connected, and at least there are two the both ends of conductive pin 330 respectively with shift to install the
One conductive terminal 110, the electrical connection of the second conductive terminal 210.
As preferred embodiment, first circuit board 310 is equipped with several and is used to weld for the first conductive terminal 110
The first welding hole 311 and quantity it is identical as 330 quantity of conductive pin with for respectively for each 330 one end of conductive pin welding
Second welding hole 312, second circuit board 320 are equipped with several and are used for the third welding hole for the welding of the second conductive terminal 210
321 and several quantity it is identical as 330 quantity of conductive pin with for respectively for each 330 other end of conductive pin welding the 4th
Welding hole 322, each second welding hole 312 are arranged with each 4th welding hole 322 in upper and lower face position one by one respectively, define the first electricity
The direction that road plate 310 extends from one end towards the other end along its length is first direction, and first circuit board 310 is along its width
The direction definition that direction extends from one end towards the other end is second direction, wherein there are two being projected in a second direction
The second welding hole 312 that first direction is successively spaced apart be connected to two in a second direction on projection in a first direction
The first welding hole 311 being successively spaced apart, immediately below two second welding holes 312 and in a second direction on projection
Two the 4th welding holes 322 being successively spaced apart in a first direction be connected to two in a second direction on be projected in phase
The third welding hole 321 that first direction direction is successively spaced apart.It should be understood that same second welding hole 312 can be with
One or more first welding holes 311 are electrically connected, the second such welding hole 312 can be one, be also possible to multiple;It is same
A 4th welding hole 322 can be electrically connected one or more third welding holes 321, and the 4th such welding hole 322 can be one
It is a, be also possible to it is multiple, herein with no restrictions.
Further, quantity identical with 110 quantity of the first conductive terminal first is additionally provided on first circuit board 310 to connect
Route (does not indicate), and quantity the second connection line identical with 210 quantity of the second conductive terminal is additionally provided on second circuit board 320
(not indicating), one end of the first connection line is connect with the first welding hole 311, the other end is connect with the second welding hole 312, and second
One end of connection line is connect with third welding hole 321, the other end is connect with the 4th welding hole 322.
It should be understood that as is illustrated by figs. 11 and 12, for the ease of distinguishing description, each first conductive terminal 110 is distinguished
Number is R1、R2、…、Rn, each second conductive terminal 210 is numbered respectively as S1、S2、…、Sn, each first welding hole 311 is divided
It Bian Hao not be A1、A2、…、An, each second welding hole 312 is numbered respectively as E1、E2、…、En, first direction is denoted as the side Z
To second direction is denoted as the direction H;Each third welding hole 321 is numbered respectively as B1、B2、…、Bn, by each 4th welding hole
322 respectively number be F1、F2、…、Fn, each first connection line is numbered respectively as X1、X2、…、Xn, by each second connection line
Number is Y respectively1、Y2、…、Yn.Wherein n is natural number and n is greater than or equal to 2.In one embodiment, pass through route Ai-Ei-
Fi-BjWith route Aj-Ej-Fj-BiConducting, realize conductive terminal RiWith conductive terminal Sj, conductive terminal RjWith conductive terminal Si's
Conducting, i.e. two the first conductive terminals 110 are led with the second conductive terminal 210 that two shift to install with the first conductive terminal 110
It is logical, thus, when EM equipment module Function Extension, power module connector C can be realized by the adapter and EM equipment module connects
The circuit connection of device D is connect, wherein i, j are positive integer and respectively less than n.For example, welding hole A1Pass through a connection line X1With weldering
Meet hole E1Electrical connection, welding hole A2Pass through connection line X2With welding hole E2Electrical connection, welding hole B1Pass through connection line Y1With weldering
Meet hole F2Electrical connection, welding hole B2Pass through connection line Y2With welding hole F1Electrical connection, welding hole E1Pass through a conductive pin 330
With welding hole F1Electrical connection, welding hole E2Pass through another conductive pin 330 and welding hole F2Electrical connection, to realize route A1-
E1-F1-B2With route A2-E2-F2-B1Conducting, and then realize conductive terminal R1With conductive terminal S2, conductive terminal R2With conduction
Terminal S1Conducting, i.e. two the first conductive terminals 110 and two the second conducting ends shifted to install with the first conductive terminal 110
Son 210 is connected, thus, when EM equipment module Function Extension, power module connector C and equipment can be realized by the adapter
The circuit connection of modular connector D.Similarly, three or three be may be implemented by three or three or more the second connection lines
The the first above conductive terminal 110 and identical quantity and the second conductive terminal 210 shifted to install with the first conductive terminal 110 is led
Logical, details are not described herein.
As preferred embodiment, the first conductive terminal 110 has the close second circuit of projection first circuit board 310
First protrusion 111 of 320 side of plate, the second conductive terminal 210 have the close first circuit board of projection second circuit board 320
Second protrusion 211 of 310 sides, circuit board assemblies 300 include being set between first circuit board 310 and second circuit board 320
Tertiary circuit plate 340, tertiary circuit plate 340 be equipped with escape groove 341, the first protrusion 111 and the second protrusion 211 are worn
In escape groove 341, for first circuit board 310 and second circuit board 320 are separated, avoided solder joint and terminal leg with
Guarantee the feasibility of welding hole and there are enough safe distances.In one embodiment, the quantity of tertiary circuit plate 340 is two,
310, two tertiary circuit plates 340 of first circuit board and second circuit board 320 are cascading, and this structure can be preferably
First circuit board 310 and second circuit board 320 are separated, avoid solder joint and terminal leg with guarantee welding hole feasibility and
There are enough safe distances.
As preferred embodiment, first interface component 100 further includes the first insulation shell 120, the first insulation shell
120 be equipped in through setting with the slot 121 for wearing for the first conductive terminal 110;Second interface component 200 further includes
Two insulation shells 220, it is in run through to be provided for what the second conductive terminal 210 was worn that the second insulation shell 220, which is equipped with several,
Jack 221;First insulation shell 120 and the second insulation shell 220 are respectively arranged in the opposite sides of circuit board assemblies 300, with
First conductive terminal 110 and the second conductive terminal 210 are electrically connected with aerial lug respectively.Adapter further includes using
In the locking member 400 for locking the first insulation shell 120, circuit board assemblies 300 and the second insulation shell 220, locking member 400 is successively
Wear the first insulation shell 120 of connection, circuit board assemblies 300 and the second insulation shell 220.In one embodiment, locking member 400
For screw.
As preferred embodiment, adapter further includes set on the first insulation shell 120 far from the second insulation shell
220 sides to avoid the first conductive terminal 110 to be easy to touch in turn for protecting the protective cover 500 of first interface component 100
Improve the safety of adapter.Protective cover 500 is rotatably connected with the first insulation shell 120, to facilitate the first conductive terminal 110
It is electrically connected with aerial lug.Specifically, the first insulation shell 120 is equipped with pin shaft 122, protective cover 500 is equipped with and pin
The rotation hole 520 that axis 122 is rotatably assorted realizes opposite first insulation of protective cover 500 by the cooperation of pin shaft 122 and rotation hole
Shell 120 rotates.Preferably, rotation angle be greater than 175 degree, with facilitate between first interface component 100 and aerial lug into
Row plug.
As preferred embodiment, adapter is additionally provided with the installation part for being mounted on adapter on EM equipment module
600, protective cover 500 is equipped with the aperture 510 that is correspondingly arranged with 600 position of installation part, first interface component 100 not with outside
When connector connects, in the case where not opening protective cover 500, locking tool such as screw knife can be inserted from aperture 510
Enter, it is convenient and practical to the operation that such as screw of installation part 600 is locked or unclamped.
As preferred embodiment, the side far from the second insulation shell 220 of the first insulation shell 120 is equipped with first
Fool proof portion 123, to avoid the aerial lug wrong plug that cooperates with first interface component 100 or anti-inserted.In a particular embodiment,
One fool proof portion 123 includes the big key mapping 1231 and small key mapping 1232 for being respectively arranged on slot 121 with respect to two side walls.Second insulation shell
The side far from the first insulation shell 120 of body 220 is equipped with the second fool proof portion 222, cooperates to avoid with second interface component 200
Aerial lug wrong plug or anti-inserted.In a particular embodiment, the second fool proof portion 222 includes being convexly equipped in the second insulation shell respectively
The 220 convex key position 2221 and concave key position 2222 far from 120 side of the first insulation shell.
It should be understood that pilot pin 350 is additionally provided on circuit board assemblies 300, to guarantee that circuit board assemblies 300 can correspond to
It is mounted on the correct position of first interface component 100 and second interface component 200 and can be to just, so that with first interface component
100, the aerial lug plug that second interface component 200 cooperates is smooth.First interface component 100 further includes insulating base 130, the
First conductive terminal 110 then is welded on the first welding hole 311 by one conductive terminal 110 with after insulating base assembling, advantageous in this way
It is operated in welding.One lateral wall of the first insulation shell 120 is additionally provided with fixed block 140, when aerial lug and first interface group
When part 100 is screw locking wire or the crimping cable mode of connection, fixed block 140 can be used for fixed cable, prevent cable from being pulled loose
Or it pulls.
The above embodiment is only the preferred embodiment of the present invention, and the scope of protection of the present invention is not limited thereto,
The variation and replacement for any unsubstantiality that those skilled in the art is done on the basis of the present invention belong to institute of the present invention
Claimed range.
Claims (10)
1. a kind of adapter, which is characterized in that including first interface component, second interface component and circuit board assemblies, described
One interface module and the second interface component are respectively arranged on the two opposite sides of the circuit board assemblies, the first interface component
Including several spaced first conductive terminals, the second interface component includes several spaced second conductions
Second conductive terminal of terminal, partial amt is electrically connected described the first of identical quantity by the circuit board assemblies respectively
Conductive terminal, and it is in dislocation electric conduction that at least there are two second conductive terminals with first conductive terminal of identical quantity
Connection.
2. adapter as described in claim 1, which is characterized in that the circuit board assemblies include first circuit board, with it is described
The spaced second circuit board of first circuit board and several are connected between the first circuit board and second circuit board
Conductive pin, each first conductive terminal, which is respectively separated, to be fixed on the first circuit board, each second conductive terminal
It is respectively separated and is fixed on the second circuit board, the both ends of each conductive pin are led with described the first of identical quantity respectively
Second conductive terminal of electric terminal and identical quantity electrical connection, and at least there are two the conductive pin both ends respectively with
First conductive terminal, the second conductive terminal shifted to install is electrically connected.
3. adapter as claimed in claim 2, which is characterized in that the first circuit board is equipped with several for described in confession
The first welding hole and quantity of first conductive terminal welding are identical with the conductive pin quantity for respectively for leading described in each
Second welding hole of electric mortiser needle one end welding, the second circuit board are equipped with several and are used to weld for second conductive terminal
The third welding hole and several quantity connect is identical as the conductive pin quantity for another for each conductive pin respectively
4th welding hole of one end welding, each second welding hole are set with each 4th welding hole in upper and lower face position one by one respectively
It sets, defining direction that the first circuit board extends from one end towards the other end along its length is first direction, described the
One circuit board is second direction along the direction definition that its width direction extends from one end towards the other end, wherein there are two along institute
The second welding hole that the first direction is successively spaced apart that is projected in stated in second direction is connected to two along described
The first welding hole for being projected in the first direction and being successively spaced apart in second direction is being located at two second welding holes just
Lower section and two the 4th welding holes that the first direction is successively spaced apart that are projected in the second direction connect respectively
It is connected to two third welding holes for being projected in the relatively described first direction direction and being successively spaced apart in the second direction.
4. adapter as claimed in claim 3, which is characterized in that be additionally provided with quantity and described first on the first circuit board
Conductive terminal quantity identical first connection line is additionally provided with quantity and the second conducting end subnumber on the second circuit board
Measure identical second connection line, one end of first connection line connect with first welding hole, the other end with it is described
The connection of second welding hole, one end of second connection line is connect with the third welding hole, the other end and the described 4th welds
Connect hole connection.
5. adapter as claimed in claim 2, which is characterized in that first conductive terminal has the first circuit described in projection
Plate close to the second circuit board side the first protrusion, the circuit board assemblies include be set to the first circuit board and
Tertiary circuit plate between the second circuit board, the tertiary circuit plate are equipped with escape groove, and first protrusion is worn
In in the escape groove.
6. adapter as claimed in claim 5, which is characterized in that second conductive terminal has second circuit described in projection
The second protrusion close to the first circuit board side of plate, second protrusion are arranged in the escape groove.
7. adapter as described in claim 1, which is characterized in that the first interface component further includes the first insulation shell,
It is in through setting with the slot for wearing for the first conductive terminal that first insulation shell, which is equipped with,;The second interface component
It further include the second insulation shell, it is in run through to be provided for second conductive terminal that second insulation shell, which is equipped with several,
The jack worn;First insulation shell and second insulation shell are respectively arranged in opposite the two of the circuit board assemblies
Side.
8. adapter as claimed in claim 7, which is characterized in that the adapter further includes for locking first insulation
The locking member of shell, the circuit board assemblies and second insulation shell, the locking member successively wear connection described first
Insulation shell, the circuit board assemblies and second insulation shell.
9. adapter as claimed in claim 8, which is characterized in that the adapter further includes being set to first insulation shell
Far from second insulation shell side for protecting the protective cover of the first interface component.
10. adapter as claimed in claim 9, which is characterized in that the adapter is additionally provided with for pacifying the adapter
Installation part on EM equipment module, the protective cover are equipped with the aperture being correspondingly arranged with the installation part position;And/or
The side far from second insulation shell of first insulation shell is equipped with the first fool proof portion;And/or
The side far from first insulation shell of second insulation shell is equipped with the second fool proof portion.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810777799.3A CN109193283A (en) | 2018-07-16 | 2018-07-16 | A kind of adapter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810777799.3A CN109193283A (en) | 2018-07-16 | 2018-07-16 | A kind of adapter |
Publications (1)
Publication Number | Publication Date |
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CN109193283A true CN109193283A (en) | 2019-01-11 |
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ID=64936626
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201810777799.3A Pending CN109193283A (en) | 2018-07-16 | 2018-07-16 | A kind of adapter |
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CN (1) | CN109193283A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111541597A (en) * | 2020-04-20 | 2020-08-14 | 广州致远电子有限公司 | Automatic numbering method and system for parallel connection |
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CN111541597B (en) * | 2020-04-20 | 2022-03-11 | 广州致远电子有限公司 | Automatic numbering method and system for parallel connection |
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